From: YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp>
To: Dan Nicolaescu <dann@ics.uci.edu>
Cc: "Randal L. Schwartz" <merlyn@stonehenge.com>, emacs-devel@gnu.org
Subject: Re: CVS HEAD fails to build on OSX 10.4 (macterm.c broken?)
Date: Fri, 31 Aug 2007 19:04:00 +0900 [thread overview]
Message-ID: <wlfy20aulr.wl%mituharu@math.s.chiba-u.ac.jp> (raw)
In-Reply-To: <200708310812.l7V8Cgq9022040@oogie-boogie.ics.uci.edu>
>>>>> On Fri, 31 Aug 2007 01:12:38 -0700, Dan Nicolaescu <dann@ics.uci.edu> said:
> YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> writes:
>> >>>>> On Wed, 29 Aug 2007 09:41:50 -0700, Dan Nicolaescu <dann@ics.uci.edu> said:
>>
>> >> It works in terminal mode, but fails to launch in carbon mode. :(
>>
>> > It used to do at least that much when I did the mac multi-tty port
>> > back in May. A lot of things seem to have changed in CVS for the mac
>> > since then.
>>
>> Now I can hardly believe that. I couldn't find any calls to
>> add_keyboard_wait_descriptor in the past macterm.c in the multi-tty
>> branch despite the comment in process.c below:
>>
>> /* Don't do this, it caused infinite select loops. The display
>> method should call add_keyboard_wait_descriptor on stdin if it
>> needs that. */
>> #if 0
>> FD_SET (0, &input_wait_mask);
>> #endif
>>
>> I seriously suspect you ran a wrong (i.e., non multi-tty) executable.
> I am not sure what your intention is with this. I don't think I had a
> multi-tty executable around.
As multi-tty no longer does `FD_SET (0, &input_wait_mask)' in
process.c, if no `add_keyboard_wait_descriptor' calls are made, then
Carbon Emacs reads events from the window system only rarely via
polling with SIGALRM and becomes very unresponsive as reported. I
couldn't imagine that you weren't aware of such a noticeable
deficiency when you tested it, so I suspected you ran a different
executable.
> When I did that work I clearly stated that I did only minimal
> testing. For the record here's what that meant:
> -bootstrap with --without-carbon --with-x11, make sure it works
> -configure --with-carbon
> -make (no rebootstrap, I kept the byte compiled files)
> -check that emacs -nw starts up (don't remember what I had to do to
> make it work, mainly it was compilation fixes for new interfaces)
> -hack until a carbon frame is displayed, run emacs -f server-start,
> check that emacsclient and emacsclient -t can connect to it.
So you didn't type any commands in a Carbon frame. Then it is very
likely that the current Carbon port is actually as unresponsive as the
one you tested in May.
YAMAMOTO Mitsuharu
mituharu@math.s.chiba-u.ac.jp
next prev parent reply other threads:[~2007-08-31 10:04 UTC|newest]
Thread overview: 71+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-08-29 15:14 CVS HEAD fails to build on OSX 10.4 (macterm.c broken?) Randal L. Schwartz
2007-08-29 15:31 ` Dan Nicolaescu
2007-08-29 15:42 ` Randal L. Schwartz
2007-08-29 15:45 ` Randal L. Schwartz
2007-08-29 16:04 ` Dan Nicolaescu
2007-08-29 16:08 ` Randal L. Schwartz
2007-08-29 16:28 ` Dan Nicolaescu
2007-08-30 0:33 ` YAMAMOTO Mitsuharu
2007-08-30 0:47 ` Dan Nicolaescu
2007-08-30 1:06 ` YAMAMOTO Mitsuharu
2007-08-30 1:21 ` Dan Nicolaescu
2007-08-30 1:34 ` YAMAMOTO Mitsuharu
2007-08-30 1:42 ` Dan Nicolaescu
2007-08-30 1:52 ` YAMAMOTO Mitsuharu
2007-08-30 3:10 ` Dan Nicolaescu
2007-08-30 20:50 ` Richard Stallman
2007-08-30 23:59 ` YAMAMOTO Mitsuharu
2007-08-31 18:21 ` Richard Stallman
2007-08-31 23:50 ` YAMAMOTO Mitsuharu
2007-09-01 2:06 ` Stefan Monnier
2007-09-01 8:13 ` Eli Zaretskii
2007-09-02 15:50 ` Richard Stallman
2007-09-03 20:43 ` Stefan Monnier
2007-09-04 3:06 ` Eli Zaretskii
2007-09-04 16:45 ` Richard Stallman
2007-09-04 21:29 ` Dan Nicolaescu
2007-09-05 0:16 ` YAMAMOTO Mitsuharu
2007-09-05 6:16 ` Richard Stallman
2007-09-05 14:27 ` Stefan Monnier
2007-09-06 4:59 ` Richard Stallman
2007-08-31 18:21 ` Richard Stallman
2007-08-29 16:30 ` Randal L. Schwartz
2007-08-29 16:41 ` Dan Nicolaescu
2007-08-29 16:45 ` Randal L. Schwartz
2007-08-29 16:59 ` Dan Nicolaescu
2007-08-29 17:09 ` chad brown
2007-08-29 17:18 ` chad brown
2007-08-29 17:49 ` Dan Nicolaescu
2007-08-29 20:14 ` chad brown
2007-08-29 22:05 ` Glenn Morris
2007-08-29 22:40 ` Dan Nicolaescu
2007-08-30 3:23 ` chad brown
2007-08-31 0:08 ` YAMAMOTO Mitsuharu
2007-08-31 0:53 ` Randal L. Schwartz
2007-08-31 1:03 ` YAMAMOTO Mitsuharu
2007-08-31 1:06 ` YAMAMOTO Mitsuharu
2007-08-31 8:12 ` Dan Nicolaescu
2007-08-31 10:04 ` YAMAMOTO Mitsuharu [this message]
2007-09-03 14:23 ` Randal L. Schwartz
2007-09-03 14:49 ` Jason Rumney
2007-09-04 1:01 ` YAMAMOTO Mitsuharu
2007-09-04 6:47 ` Yavor Doganov
2007-09-04 7:54 ` YAMAMOTO Mitsuharu
2007-09-04 22:58 ` Richard Stallman
2007-09-05 0:24 ` YAMAMOTO Mitsuharu
2007-09-05 20:02 ` Richard Stallman
2007-09-05 23:58 ` YAMAMOTO Mitsuharu
2007-09-06 5:53 ` Yavor Doganov
2007-09-06 8:28 ` YAMAMOTO Mitsuharu
2007-09-06 9:17 ` Yavor Doganov
2007-09-06 10:23 ` YAMAMOTO Mitsuharu
2007-09-07 6:31 ` Richard Stallman
2007-09-07 7:02 ` YAMAMOTO Mitsuharu
2007-09-08 7:00 ` Richard Stallman
2007-09-07 6:30 ` Richard Stallman
2007-09-03 14:55 ` dhruva
2007-09-03 15:16 ` Jason Rumney
2007-09-04 0:57 ` Richard Stallman
2007-09-04 6:07 ` David Kastrup
2007-09-04 22:57 ` Richard Stallman
2007-09-04 0:57 ` Richard Stallman
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